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Phoenix [80]
3 years ago
13

The sum of two numbers is 31 and their difference is 7

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
7 0

Answer:

24 and 7

Step-by-step explanation:

If you take 31-7=24, so 24+7=31 and 31-24=7

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Mandarinka [93]

Answer:

e. the labor cost for a drone assembled at overtime would be $75.33.

Step-by-step explanation:

From given data

income of a single PAT member is $22,000+$800+$3,200=$26,000

The annual income of 4 PAT members is 4*($26,000) = $1,04,000 --------->(1)

and also a PAT is paid a $6 assembly quality incentive per UAV drone assembled that is equally divided among 4 PAT members.

And the Quality incentive per UAV drone for 4 PAT members = $6, and as the PAT's productivity is 1500 drones per year.

The total Annual Quality incentive for 4 PAT members = 1500*($6) = $9,000 --------->(2)

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Hence, the labor cost for a drone assembled is $75.33

e. the labor cost for a drone assembled at overtime would be $75.33 is the answer

4 0
3 years ago
Read 2 more answers
Please I need help with this problem
DochEvi [55]

Answer: shorter: 24 longer: 41

Step-by-step explanation: we need to write an equation. x+(2x-7)=65. We don’t need the parentheses, but I put them so it would make it a bit more clear. Simplify: 3x-7=65. Add 7 to both sides: 3x=72. Divide by three: 72/3=24 Now we know the shorter piece is 24. 24x2-7=48-7=41. We know these are correct because 24+41=65

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3 years ago
PLEASE HELP
ZanzabumX [31]

Answer:

p1=2(3+6)p1=18p2=2(30+60)p2=180p2/p1=180/18=10c. The perimeter will be 10 times the original.  More

6 0
3 years ago
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They are corresponding angles

8 0
3 years ago
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Inqualities question pls help!
Margaret [11]

Answer:

B

Step-by-step explanation:

The closed circle at - \frac{3}{2} indicates that x can equal this value

The open circle at \frac{7}{2} indicates that x cannot equal this value.

All values of x between - \frac{3}{2} and \frac{7}{2} are valid, thus

- \frac{3}{2} ≤ x < \frac{7}{2} → B

5 0
3 years ago
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